摘要
Abstract
Objective:To discuss the related factors causing children repeated respiratory tract infection in order to provide evidence for clinical treatment.Method:Two hundred and six children with repeated respiratory tract infection accepted by our hospital from February 2010 to February 2012 were researched as the observation group,while the other 206 children without repeated respiratory tract infection were researched as the control group, which clinical data were retrospectively analyzed.Result:Single factor investigation showed that the factors of poor nutrition,lack of iron deficiency anemia,vitamin deficiency,trace element deficiency,congenital heart disease,gastroesophageal reflux,bronchial asthma,chronic pneumonia, coryza,amygdalitis and allergies played important roles for recurrent respiratory tract infections(P<0.05);and Logistic regression analysis showed that 7 factors including malnutrition,gastroesophageal reflux,bronchial asthma,chronic pneumonia,coryza,amygdalitis and allergies were independent risk factors for recurrent respiratory tract infections(P<0.05).Conclusion:Children is a high-risk group for repeated respiratory tract infection with typical characteristic of complicated pathogenic factors.To definite the leading causes of recurrent respiratory tract infection is the guarantee for clinical treatment and prognostic life quality.关键词
儿童/呼吸道感染/临床Key words
Children/Respiratory tract infection/Clinical analyse
